45171240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{3727}}^1$

素因数の和:3842

約数の個数: 64

約数和(自身を含む): 136892160

約数和(自身を除く): 91720920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 101, 120, 202, 303, 404, 505, 606, 808, 1010, 1212, 1515, 2020, 2424, 3030, 3727, 4040, 6060, 7454, 11181, 12120, 14908, 18635, 22362, 29816, 37270, 44724, 55905, 74540, 89448, 111810, 149080, 223620, 376427, 447240, 752854, 1129281, 1505708, 1882135, 2258562, 3011416, 3764270, 4517124, 5646405, 7528540, 9034248, 11292810, 15057080, 22585620, 45171240]

約数ペア:

[(1, 45171240), (2, 22585620), (3, 15057080), (4, 11292810), (5, 9034248), (6, 7528540), (8, 5646405), (10, 4517124), (12, 3764270), (15, 3011416), (20, 2258562), (24, 1882135), (30, 1505708), (40, 1129281), (60, 752854), (101, 447240), (120, 376427), (202, 223620), (303, 149080), (404, 111810), (505, 89448), (606, 74540), (808, 55905), (1010, 44724), (1212, 37270), (1515, 29816), (2020, 22362), (2424, 18635), (3030, 14908), (3727, 12120), (4040, 11181), (6060, 7454)]